This press conference and debate was held at the National Press Club in Washington D.C. on 9/8/10 by Architects and Engineers for 9/11 Truth.
Their web site is AE911Truth.org
Over 1200 architects and engineers endorse a new independent investigation into how the 3 buildings collapsed at near free fall speed on 9/11/01: the Twin Towers (world trade center 1 and 2) and world trade center Building 7.
Former U.S. Senator from Alaska Mike Gravel noted that "critically important evidence has come forward after the original government building reports were completed." He states that a new commission should be granted subpoena power and full access to all governmental files and personnel.